Station Overview Station Location
Station Number MD-GR-3 Latitude 39.664695
Station Name Accident 2.8 NNE Longitude -79.303833
County Garrett Elevation (ft) 2451



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 09 3.09 4.75 26 1.35 7 3.40 19 3 5 0 0.0 0 0
Nov 09 3.86 0.56 13 0.46 9 0.10 4 1 4 0 0.0 0 0
Dec 09 3.88 4.32 11 3.37 6 0.95 5 2 6 0 18.5 4 3
Jan 10 3.85 2.78 18 0.86 8 1.92 10 2 8 0 18.0 8 4
Feb 10 3.58 1.52 5 1.37 4 0.15 1 1 4 0 38.1 4 2
March 10 4.31 2.40 11 0.53 4 1.87 7 2 4 0 1.0 1 0
April 10 4.02 1.96 4 1.96 4 0.00 0 0 4 0 0.0 0 0
May 10 4.79 5.91 7 5.91 7 0.00 0 0 7 0 0.0 0 0
June 10 4.51 3.69 10 1.80 3 1.89 7 2 3 0 0.0 0 0
July 10 5.01 1.58 14 1.58 5 0.00 9 0 5 0 0.0 0 0
Aug 10 3.67 3.10 12 0.60 2 2.50 10 2 2 0 0.0 0 0
Sept 10 3.74 3.47 21 2.89 4 0.58 17 2 4 0 0.0 0 0
Water Year Totals: 48.31" 36.04" 152 days 22.68" 63 13.36" 89 days 17 56 days 0 days 75.6" 17 days 9 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2009 0.11
10/2/2009 **
10/3/2009 **
10/4/2009 **
10/5/2009 **
10/6/2009 **
10/7/2009 **
10/8/2009 **
10/9/2009 **
10/10/2009 1.55
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009 0.24
10/16/2009 0.46 **
10/17/2009 **
10/18/2009 **
10/19/2009 0.25
10/20/2009 0.00
10/21/2009 **
10/22/2009 **
10/23/2009 **
10/24/2009 **
10/25/2009 **
10/26/2009 1.60
10/27/2009 0.00
10/28/2009 0.51
10/29/2009 0.03
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009 **
11/4/2009 **
11/5/2009 0.10
11/6/2009 0.12
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 0.00
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009 0.04
11/20/2009 0.20
11/21/2009
11/22/2009
11/23/2009
11/24/2009 0.10
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009 **
12/1/2009 0.60
12/2/2009
12/3/2009 0.45
12/4/2009
12/5/2009 0.35
12/6/2009
12/7/2009
12/8/2009
12/9/2009 1.50
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009 **
12/16/2009 0.35
12/17/2009
12/18/2009
12/19/2009
12/20/2009 0.55
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009 0.40
12/29/2009 0.12
12/30/2009 **
12/31/2009 **
Day of YearDaily PrcpMultiday Prcp
1/1/2010 **
1/2/2010 **
1/3/2010 **
1/4/2010 0.51
1/5/2010 0.05
1/6/2010 0.17
1/7/2010 0.04
1/8/2010 0.17
1/9/2010
1/10/2010
1/11/2010 0.08
1/12/2010 0.05
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010 **
1/23/2010 **
1/24/2010 **
1/25/2010 1.41
1/26/2010 0.25
1/27/2010 0.05
1/28/2010
1/29/2010
1/30/2010 **
1/31/2010 **
2/1/2010 0.15
2/2/2010
2/3/2010 0.16
2/4/2010
2/5/2010
2/6/2010 0.55
2/7/2010
2/8/2010
2/9/2010
2/10/2010 0.48
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010 0.18
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010 0.05
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010 **
3/13/2010 **
3/14/2010 **
3/15/2010 0.82
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010 0.10
3/23/2010 0.25
3/24/2010 0.13
3/25/2010
3/26/2010
3/27/2010 **
3/28/2010 **
3/29/2010 1.05
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010
4/3/2010
4/4/2010
4/5/2010
4/6/2010
4/7/2010
4/8/2010
4/9/2010 0.25
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010
4/16/2010
4/17/2010
4/18/2010
4/19/2010 0.80
4/20/2010
4/21/2010
4/22/2010
4/23/2010
4/24/2010
4/25/2010
4/26/2010 0.70
4/27/2010 0.21
4/28/2010
4/29/2010
4/30/2010
5/1/2010
5/2/2010
5/3/2010
5/4/2010 1.45
5/5/2010
5/6/2010
5/7/2010 0.08
5/8/2010 0.36
5/9/2010
5/10/2010
5/11/2010
5/12/2010
5/13/2010 0.67
5/14/2010
5/15/2010
5/16/2010
5/17/2010
5/18/2010 0.80
5/19/2010 0.20
5/20/2010
5/21/2010
5/22/2010
5/23/2010
5/24/2010 2.35
5/25/2010
5/26/2010
5/27/2010
5/28/2010
5/29/2010
5/30/2010
5/31/2010
6/1/2010 0.70
6/2/2010
6/3/2010
6/4/2010 **
6/5/2010 **
6/6/2010 **
6/7/2010 0.93
6/8/2010 **
6/9/2010 **
6/10/2010 0.96
6/11/2010
6/12/2010
6/13/2010
6/14/2010
6/15/2010
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010 0.97
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010 0.13
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010
7/6/2010
7/7/2010
7/8/2010
7/9/2010
7/10/2010 0.22
7/11/2010
7/12/2010
7/13/2010 0.05
7/14/2010 0.91
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010 0.30
7/20/2010
7/21/2010
7/22/2010 0.10
7/23/2010 **
7/24/2010 **
7/25/2010 **
7/26/2010 **
7/27/2010 **
7/28/2010 **
7/29/2010 **
7/30/2010 **
7/31/2010 **
8/1/2010 **
8/2/2010 1.20
8/3/2010
8/4/2010
8/5/2010 0.40
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010
8/18/2010
8/19/2010
8/20/2010
8/21/2010 **
8/22/2010 **
8/23/2010 1.30
8/24/2010
8/25/2010 0.20
8/26/2010
8/27/2010 **
8/28/2010 **
8/29/2010 **
8/30/2010 **
8/31/2010 **
9/1/2010 **
9/2/2010 **
9/3/2010 **
9/4/2010 **
9/5/2010 **
9/6/2010 **
9/7/2010 0.30
9/8/2010
9/9/2010 **
9/10/2010 **
9/11/2010 **
9/12/2010 **
9/13/2010 **
9/14/2010 **
9/15/2010 **
9/16/2010 0.28
9/17/2010
9/18/2010 1.63
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010 0.23
9/24/2010
9/25/2010
9/26/2010
9/27/2010 0.23
9/28/2010 0.80
9/29/2010 **
9/30/2010 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 8:00 AM 0.11 M M M M Light rain yesterday morning until about noon.
10/15/2009 8:00 AM 0.24 M M M M Light rain during the afternoon and evening; snow and sleet occurred between 1 and 2 pm. There was no accumulation but it was a harbinger of things to come.
10/16/2009 8:00 AM 0.46 M M M M Snow flurries from 11 am until 11:20 am today, Oct. 16th, no accumulation. Overnight rain yielded .46 inches in the gauge.
10/20/2009 8:00 AM 0.00 0.0 M M M
10/27/2009 8:00 AM 0.00 0.0 M M M No rain.
10/28/2009 8:00 AM 0.51 M M M M Rain began at 7 pm and ended later in the night.
10/29/2009 8:00 AM 0.03 M M M M Trace amount of rain overnight.
11/6/2009 8:00 AM 0.12 M M M M
11/7/2009 7:00 AM 0.00 0.0 M M M
11/8/2009 7:00 AM 0.00 0.0 M M M
11/9/2009 7:00 AM 0.00 0.0 M M M
11/10/2009 7:00 AM 0.00 0.0 M M M
11/11/2009 7:00 AM 0.00 0.0 M M M
11/19/2009 8:00 AM 0.04 M M M M Very light rain overnight.
11/20/2009 8:00 AM 0.20 M M M M Light rain mixed with heavier showers in the morning extending into the early afternoon.
11/24/2009 8:00 AM 0.10 M M M M Light rain overnight.
12/3/2009 8:00 AM 0.45 M M M M Moderate rain yesterday afternoon and overnight.
12/5/2009 8:00 AM 0.35 3.5 0.35 M M Snow Saturday most of the day.
12/9/2009 8:00 AM 1.50 M M 2.0 1.50 Sleet and freezing rain began at about 9:30 pm on 1/8/09 and lasted through the night. Ice accumulation with the snow made measuring difficult...together they were 2" but melt equaled 1.5" so part of that was probably rain. With the conditions, it was not possible to measure new snowfall.
12/20/2009 8:00 AM 0.55 10.0 0.55 10.0 M
12/28/2009 8:00 AM 0.40 2.0 0.08 M M Snow began late last night and continues today.
12/29/2009 8:00 AM 0.12 3.0 M 5.0 M Light overnight snow.
1/5/2010 8:00 AM 0.05 2.0 0.05 7.0 M
1/6/2010 8:00 AM 0.17 5.0 0.17 12.0 M Overnight snow, continuing today.
1/7/2010 8:00 AM 0.04 1.0 M M M Flurries overnight.
1/8/2010 8:00 AM 0.17 4.0 M M M
1/11/2010 8:00 AM 0.08 2.0 M M M Light snowfgall over the weekend.
1/12/2010 8:00 AM 0.05 1.0 M M M Flurries overnight.
1/26/2010 8:00 AM 0.25 2.0 M 2.0 M Snowfall overnight continues today.
1/27/2010 9:00 AM 0.05 1.0 M 3.0 M Light overnight snowfall.
2/3/2010 8:00 AM 0.16 0.6 M 3.0 M Light overnight snowfall continues today.
2/6/2010 2:00 PM 0.55 27.0 2.60 27.0 2.60 Snowfall total taken at site when storm ended. Snow in gauge sheltered by drifting snow and only filled it 3/4....hence the .55 melted value. We had lots of snow, folks!
2/10/2010 8:00 AM 0.48 10.0 0.48 M M
2/25/2010 8:00 AM 0.18 0.5 M M M Snow falling now.
3/3/2010 8:00 AM 0.05 1.0 M M M Light snow overnight.
3/22/2010 10:00 AM 0.10 M M M M Rain between 10 am and 10:30 am.
3/23/2010 8:00 AM 0.25 M M M M Light rain throughout the day with some snow showers. No accumulation of snow.
3/24/2010 8:00 AM 0.13 M M M M Light rain overnight.
4/9/2010 8:00 AM 0.25 M M M M Light rain from 3 pm through the evening.
4/19/2010 8:00 AM 0.80 M M M M Rain over the weekend.
4/26/2010 8:00 AM 0.70 M M M M Weekend rain.
4/27/2010 8:00 AM 0.21 M M M M Overnight rain.
5/4/2010 8:00 AM 1.45 M M M M Heavy rain yesterday between 10:00 am and 1 pm.
5/7/2010 8:00 AM 0.08 M M M M Brief rain yesterday morning.
5/8/2010 8:00 AM 0.36 M M M M Overnight rain.
5/13/2010 8:00 AM 0.67 M M M M Overnight rain.
5/18/2010 8:00 AM 0.80 M M M M Rain Monday and overnight.
5/19/2010 8:00 AM 0.20 M M M M Light rain overnight.
5/24/2010 8:00 AM 2.35 M M M M Rain, very heavy at times, over the weekend.
6/1/2010 8:00 AM 0.70 M M M M Rain on Memorial Day. Thunderstorms quickly passing through dropped brief heavy rain followed by occassional showers.
6/24/2010 2:00 PM 0.97 M M M M Thunderstorm starting at 12:45 pm and ending at 1:15 pm.
6/29/2010 8:00 AM 0.13 M M M M Overnight rain.
7/10/2010 8:00 AM 0.22 M M M M Overnight rain.
7/13/2010 8:00 AM 0.05 M M M M Brief rain.
7/14/2010 8:00 AM 0.91 M M M M Overnight rain.
7/19/2010 8:00 AM 0.30 M M M M Overnight rain, hard at times.
7/22/2010 8:00 AM 0.10 M M M M overnight light rain.
8/5/2010 8:00 AM 0.40 M M M M Thunderstorm overnight.
8/25/2010 8:00 AM 0.20 M M M M Light rain overnight.
9/18/2010 4:00 PM 1.63 M M M M Rain Friday night into Saturday morning.
9/23/2010 8:00 AM 0.23 M M M M Overnight rain Wednesday.
9/27/2010 8:00 AM 0.23 M M M M Overnight rain.
9/28/2010 8:00 AM 0.80 M M M M Overnight rain.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/2/2009 10/10/2009 4:00 PM 9 1.55 M M
10/16/2009 10/19/2009 8:00 AM 4 0.25 0.3 M Snow flurries on Saturday. Accumulated snow melted on the ground almost immediately; some standing vegetation remained covered for several hours.
10/21/2009 10/26/2009 8:00 AM 6 1.60 M M
11/3/2009 11/05/2009 8:00 AM 3 0.10 M M Some snow flurries last night (11.04.09) but no accumulation.
11/30/2009 12/01/2009 12:00 AM 2 0.60 M M
12/15/2009 12/16/2009 8:00 AM 2 0.35 M M There was a light dusting of snow overnight.
12/30/2009 1/04/2010 9:00 AM 6 0.51 9.0 0.51
1/22/2010 1/25/2010 8:00 AM 4 1.41 M M Rain measured over the weekend.
1/30/2010 2/01/2010 8:00 AM 3 0.15 2.0 M Snow fell over the weekend (mostly on Saturday). Melted snow in the gauge was .15 inches. Snow on the ground equaled 2 inches.
3/12/2010 3/15/2010 8:00 AM 4 0.82 M M Weekend rain.
3/27/2010 3/29/2010 8:00 AM 3 1.05 M M Weekend rain, heavy at times.
6/4/2010 6/07/2010 8:00 AM 4 0.93 M M Rain over the weekend.
6/8/2010 6/10/2010 8:00 AM 3 0.96 M M Rain, heavy at times mostly at night.
7/23/2010 8/02/2010 8:00 AM 11 1.20 M M vacation
8/21/2010 8/23/2010 8:00 AM 3 1.30 M M Rain over the weekend.
8/27/2010 9/07/2010 8:00 AM 12 0.30 M M Gauge emptied upon return from vacation.
9/9/2010 9/16/2010 8:00 AM 8 0.28 M M
9/29/2010 10/01/2010 7:55 AM 3 2.81 M M Rain began on Tuesday night around midnight and continued through Thursday ending around 7 pm.



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground